ML19336A644
| ML19336A644 | |
| Person / Time | |
|---|---|
| Site: | Humboldt Bay |
| Issue date: | 09/08/1980 |
| From: | Crane P PACIFIC GAS & ELECTRIC CO. |
| To: | Engelken R NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION V) |
| References | |
| IEB-80-20, NUDOCS 8010300391 | |
| Download: ML19336A644 (1) | |
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Mr.
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II. Enge l:-:e n, Dire c' tor Office of Inspection and Enforcement Region V U.
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2;uclear Regulatory Commission 1990 North California Boulevard Walnut Creek Plaza, Suite 202 Walnut Creek, CA 94596 Re:
Docket No. 50-133 License ;;o. DPR-7
Dear Mr. Cngel:
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This is in response co your le tter dated July 31, 1980 concerning IC 3ulletin I;o. 30-20.
This bulletin requested each licensee to determine if.;estinghouse Type W-2 control switches are used in safety-related applications and, if so, to perform continuity tests on all such switches.
There are ao Westinghouse Type U-2 control switches (three position with spring return to neutral), used in safety-related applications at Humboldt Bay Power Plant Unit No.
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An estimated four man-hours were expended in the review and preparation of this response.
y truly yo 'qs,
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\\J PIIILIP A.
CRANE JR.
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Director Office of Inspection and Enforcement U.
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Nuclear Regulatory Commission Washington, DC 20555 USNRC 0
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Document Management Branch W
Washington, DC 20555 Ox
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